Sony HCD-ZUX9 Service Manual

SERVICE MANUAL
Ver. 1.1 2007.11
• HCD-ZUX9 is the tuner, deck, CD
and amplifier section in FST-ZUX9,
LBT-ZUX9.
AUDIO POWER SPECIFICATION
(US model only)
POWER OUTPUT AND TOTAL
HARMONIC DISTORTION:
With 6-ohm loads, both channels driven,
from 120 Hz – 10 kHz; rates 160 watts per
channel minimum RMS power, with no
more than 10 % total harmonic distortion
from 250 milliwatts to rated output.
Amplifier section
The following are measured at
US model:
AC 120 V, 60 Hz
Other models:
AC 120, 220, 240 V, 50/60 Hz
Front/Surround speaker
Power Output (rated):
160 W + 160 W (at 6 Ω, 1 kHz,
1% THD)
RMS output power (reference):
250 W + 250 W (per channel at 6 Ω,
1 kHz, 10% THD)
Inputs
VIDEO (AUDIO IN) L/R :
Voltage 250 mV, impedance
47 kilohms
AUDIO (AUDIO IN) L/R:
Voltage 450 mV, impedance
47 kilohms
MIC:
Sensitivity 1 mV, impedance
10 kilohms
(USB) port:
Type A
Sony Corporation
9-887-765-02
Audio Business Group
2007K04-1
Published by Sony Techno Create Corporation
© 2007.11
HCD-ZUX9
Model Name Using Similar Mechanism
CD Mechanism Type
CD Section
Base Unit Name
Optical Pick-up Name
Tape Section Model Name Using Similar Mechanism
SPECIFICATIONS
Outputs
PHONES:
accepts headphones of 8 ohms or more
Disc player section
System
Compact disc and digital audio system
Laser
Semiconductor laser
(λ = 770 – 810 nm)
Emission duration: continuous
Laser Output
Max. 44.6 µW*
* This output is the value measured at
a distance of 200 mm from the
objective lens surface on the Optical
Pick-up Block with 7 mm aperture.
Frequency response
2 Hz – 20 kHz
Wave length
770 – 810 nm
Signal-to-noise ratio
More than 90 dB
Dynamic range
More than 88 dB
MINI Hi-Fi COMPONENT SYSTEM
US Model
E Model
Australian Model
HCD-GTX88
CDM74KF-K6BD91UR-WOD
BU-K6BD91UR-WOD
KSM-213DCP
HCD-GTX88
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